Well, guys I just started gathering infos for how to make ascended rings and back item but gw2 forums sucks a bit so i am here.
First, I want to ask is there an ascended Back Item and Ring with Power - Thouness - Precision ? If, yes would it be possible to tell me what I need to craft the Back Item and the Ring and wur to go ? I mean I Get the materials you tell me and I go straight at Mystic Forge ?

Hope you can help me guys.Waitin for you answers.
[Asking: Is there an Ascended Back Item and Ring with Power - Prec - Thouness?
If, yes tell me what materials I need for each.]